.m_main .header {
    background-color: #fff;
    border-bottom: 0.5px solid #EAECEF;
}
.m_main .header .h_top .logo_w {
    display: none;
}
.m_main .header.menu_open .h_top .logo_w {
    display: block;
}
.m_main .header.menu_open .h_top .logo_c {
    display: none;
} 

.biz_wrap {
    background-color: #F5F6F7;
}
.biz_wrap .m_wrapper {
    margin: 40px 0 150px 0;
}
.biz_wrap .m_wrapper h2 {
    font-size: 32px;
    color: #16181C;
    margin-bottom: 40px;
}
.biz_wrap .m_wrapper .inner ul li {
    position: relative;
    padding-bottom: 54px;
    margin-bottom: 14px;
    width: 100%;
}
.biz_wrap .m_wrapper .inner ul li::after {
    position: absolute;
    left: 50%;
    bottom: 0;
    transform: translate(-50%, 0);
    width: 50px;
    height: 40px;
    background: url(../img/icon/down_ico.svg) no-repeat center center / contain;
    content: "";
}
.biz_wrap .m_wrapper .inner ul li:last-child::after {
    display: none;
}
.biz_wrap .m_wrapper .inner ul li .title {
    display: flex;
    align-items: center;
    padding: 30px 24px;
    background-color: var(--mainblue);
}
.biz_wrap .m_wrapper .inner ul li .title span {
    display: block;
    position: relative;
    align-items: center;
    width: 36px;
    height: 36px;
    border-radius: 100%;
    flex-shrink: 0;
    background-color: rgba(245, 246, 247, 0.1);
    
}
.biz_wrap .m_wrapper .inner ul li .title span .number {
    display: inline-block;
    position: absolute;
    font-size: 20px;
    font-weight: 200;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
}
.biz_wrap .m_wrapper .inner ul li .title > strong {
    display: inline-block;
    font-size: 20px;
    white-space: wrap;
    margin-left: 16px;
}
.biz_wrap .m_wrapper .inner ul li .detail {
    font-size: 16px;
    background-color: #fff;
    color: #616B79;
    padding: 20px 24px;
    line-height: 1.5;
    box-shadow: 0 0 20px rgba(136, 146, 160, 0.2);
}